Ethereum HTLCs log wrong messages

[bonomat]

Problem

It seems like both HTLCs for Ethereum (Ether and Erc20) do not print the keccak256 of the proposed messages:

Code claims:

blockchain-contracts/src/bin/calculate_offsets/ethereum/rfc003/templates/ether/contract.asm

Lines 69 to 75 in fe35482

	redeem:
	log1(0, 32, 0xB8CAC300E37F03AD332E581DEA21B2F0B84EAAADC184A295FEF71E81F44A7413) // log keccak256(Redeemed(<secret>))
	selfdestruct(0x3000000000000000000000000000000000000003)
	refund:
	log1(0, 0, 0x5D26862916391BF49478B2F5103B0720A842B45EF145A268F2CD1FB2AED55178) // log keccak256(Refunded())
	selfdestruct(0x4000000000000000000000000000000000000004)

However, I was not able to reproduce the same hash for neither of the 2:

Tested with web3js and http://emn178.github.io/online-tools/keccak_256.html

> var Web3 = require('web3');
> console.log(web3.utils.soliditySha3({ type: 'string', value: "Refunded"}))
0x51e3aa8099bfbb7b9fee513355876c379349ac1dca81cd9eb4e0653e784ff985
undefined
> console.log(web3.utils.soliditySha3({ type: 'string', value: "Refunded()"}))
0x8616bbbbad963e4e65b1366f1d75dfb63f9e9704bbbf91fb01bec70849906cf7

Proposal

• Regenerate it properly 😬. To simplify it, remove () which are meant to be included, i.e. keccak256("Refunded")
• Provide web3js snippet in code for reproducibility